jssip/lib-es5/Constants.js

the Javascript SIP library

"use strict";

var pkg = require('../package.json');

module.exports = {
  USER_AGENT: "".concat(pkg.title, " ").concat(pkg.version),
  // SIP scheme.
  SIP: 'sip',
  SIPS: 'sips',
  // End and Failure causes.
  causes: {
    // Generic error causes.
    CONNECTION_ERROR: 'Connection Error',
    REQUEST_TIMEOUT: 'Request Timeout',
    SIP_FAILURE_CODE: 'SIP Failure Code',
    INTERNAL_ERROR: 'Internal Error',
    // SIP error causes.
    BUSY: 'Busy',
    REJECTED: 'Rejected',
    REDIRECTED: 'Redirected',
    UNAVAILABLE: 'Unavailable',
    NOT_FOUND: 'Not Found',
    ADDRESS_INCOMPLETE: 'Address Incomplete',
    INCOMPATIBLE_SDP: 'Incompatible SDP',
    MISSING_SDP: 'Missing SDP',
    AUTHENTICATION_ERROR: 'Authentication Error',
    // Session error causes.
    BYE: 'Terminated',
    WEBRTC_ERROR: 'WebRTC Error',
    CANCELED: 'Canceled',
    NO_ANSWER: 'No Answer',
    EXPIRES: 'Expires',
    NO_ACK: 'No ACK',
    DIALOG_ERROR: 'Dialog Error',
    USER_DENIED_MEDIA_ACCESS: 'User Denied Media Access',
    BAD_MEDIA_DESCRIPTION: 'Bad Media Description',
    RTP_TIMEOUT: 'RTP Timeout'
  },
  SIP_ERROR_CAUSES: {
    REDIRECTED: [300, 301, 302, 305, 380],
    BUSY: [486, 600],
    REJECTED: [403, 603],
    NOT_FOUND: [404, 604],
    UNAVAILABLE: [480, 410, 408, 430],
    ADDRESS_INCOMPLETE: [484, 424],
    INCOMPATIBLE_SDP: [488, 606],
    AUTHENTICATION_ERROR: [401, 407]
  },
  // SIP Methods.
  ACK: 'ACK',
  BYE: 'BYE',
  CANCEL: 'CANCEL',
  INFO: 'INFO',
  INVITE: 'INVITE',
  MESSAGE: 'MESSAGE',
  NOTIFY: 'NOTIFY',
  OPTIONS: 'OPTIONS',
  REGISTER: 'REGISTER',
  REFER: 'REFER',
  UPDATE: 'UPDATE',
  SUBSCRIBE: 'SUBSCRIBE',
  // DTMF transport methods.
  DTMF_TRANSPORT: {
    INFO: 'INFO',
    RFC2833: 'RFC2833'
  },

  /* SIP Response Reasons
   * DOC: https://www.iana.org/assignments/sip-parameters
   * Copied from https://github.com/versatica/OverSIP/blob/master/lib/oversip/sip/constants.rb#L7
   */
  REASON_PHRASE: {
    100: 'Trying',
    180: 'Ringing',
    181: 'Call Is Being Forwarded',
    182: 'Queued',
    183: 'Session Progress',
    199: 'Early Dialog Terminated',
    // draft-ietf-sipcore-199
    200: 'OK',
    202: 'Accepted',
    // RFC 3265
    204: 'No Notification',
    // RFC 5839
    300: 'Multiple Choices',
    301: 'Moved Permanently',
    302: 'Moved Temporarily',
    305: 'Use Proxy',
    380: 'Alternative Service',
    400: 'Bad Request',
    401: 'Unauthorized',
    402: 'Payment Required',
    403: 'Forbidden',
    404: 'Not Found',
    405: 'Method Not Allowed',
    406: 'Not Acceptable',
    407: 'Proxy Authentication Required',
    408: 'Request Timeout',
    410: 'Gone',
    412: 'Conditional Request Failed',
    // RFC 3903
    413: 'Request Entity Too Large',
    414: 'Request-URI Too Long',
    415: 'Unsupported Media Type',
    416: 'Unsupported URI Scheme',
    417: 'Unknown Resource-Priority',
    // RFC 4412
    420: 'Bad Extension',
    421: 'Extension Required',
    422: 'Session Interval Too Small',
    // RFC 4028
    423: 'Interval Too Brief',
    424: 'Bad Location Information',
    // RFC 6442
    428: 'Use Identity Header',
    // RFC 4474
    429: 'Provide Referrer Identity',
    // RFC 3892
    430: 'Flow Failed',
    // RFC 5626
    433: 'Anonymity Disallowed',
    // RFC 5079
    436: 'Bad Identity-Info',
    // RFC 4474
    437: 'Unsupported Certificate',
    // RFC 4744
    438: 'Invalid Identity Header',
    // RFC 4744
    439: 'First Hop Lacks Outbound Support',
    // RFC 5626
    440: 'Max-Breadth Exceeded',
    // RFC 5393
    469: 'Bad Info Package',
    // draft-ietf-sipcore-info-events
    470: 'Consent Needed',
    // RFC 5360
    478: 'Unresolvable Destination',
    // Custom code copied from Kamailio.
    480: 'Temporarily Unavailable',
    481: 'Call/Transaction Does Not Exist',
    482: 'Loop Detected',
    483: 'Too Many Hops',
    484: 'Address Incomplete',
    485: 'Ambiguous',
    486: 'Busy Here',
    487: 'Request Terminated',
    488: 'Not Acceptable Here',
    489: 'Bad Event',
    // RFC 3265
    491: 'Request Pending',
    493: 'Undecipherable',
    494: 'Security Agreement Required',
    // RFC 3329
    500: 'JsSIP Internal Error',
    501: 'Not Implemented',
    502: 'Bad Gateway',
    503: 'Service Unavailable',
    504: 'Server Time-out',
    505: 'Version Not Supported',
    513: 'Message Too Large',
    580: 'Precondition Failure',
    // RFC 3312
    600: 'Busy Everywhere',
    603: 'Decline',
    604: 'Does Not Exist Anywhere',
    606: 'Not Acceptable'
  },
  ALLOWED_METHODS: 'INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO,NOTIFY',
  ACCEPTED_BODY_TYPES: 'application/sdp, application/dtmf-relay',
  MAX_FORWARDS: 69,
  SESSION_EXPIRES: 90,
  MIN_SESSION_EXPIRES: 60,
  CONNECTION_RECOVERY_MAX_INTERVAL: 30,
  CONNECTION_RECOVERY_MIN_INTERVAL: 2
};